An All-Fiber Curvature Sensor with High Sensitivity Based on Sphere-Shaped Misaligned Structure
In this paper, a high-linear-sensitivity fiber curvature sensor based on the sphere-shaped misaligned structure (SSMS) with few-mode fiber (FMF) and single-mode fiber (SMF) was proposed and demonstrated. A spherical structure was prepared at one end of a few-mode fiber, which could effectively excit...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2025-01-01
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| Series: | Optics |
| Subjects: | |
| Online Access: | https://www.mdpi.com/2673-3269/6/1/3 |
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